Tag: BC 547

Hobby Circuits

Water Level Indicator Alarm

December 15, 2018
admin

Water is very precious thing and we need to conserve adequately and should ensure proper water…

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Hobby Circuits

Non Contact AC Voltage Detector Circuit

December 14, 2018
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By using this simple Non Contact AC Voltage Detector Circuit we can identify the presence of AC…

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Electronics Projects

Crystal tester circuit

April 1, 2016
Team Analog

    This simple circuit can be used to check the crystal element whether it is…

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Wireless

Tracking transmitter circuit diagram

March 27, 2016
admin

        This tracking transmitter circuit can be used for to track and identify…

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IC 555 / IC 741

Clap switch circuit using IC 555

December 20, 2015
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This Clap switch circuit using IC 555 is a hobby circuit, makes LED to glow while you…

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